adyn55544 adyn55544
  • 31-12-2022
  • Chemistry
contestada

How many moles of nickel are in
a 117 g Ni sample? The molar
mass of nickel is 58.69 g/mol.
A. 2.00 moles
B. 176 moles
C. 0.502 moles
D. 6,900 moles

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